Where does “dęsno” come from?

dęsno (Proto-Slavic) comes from Proto-Indo-European h₃dónts, from Proto-Indo-European h₁ed- — to eat.

Ancestry of “dęsno”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanh₃dóntstooth
2Proto-Indo-Europeanh₁ed-to eat

Words derived from “dęsno

Every word from Proto-Indo-European h₁ed-Every word from Proto-Indo-European h₃dónts